GCN Circular 29541
Subject
uGMRT radio detection of GRB 210204A
Event
Date
2021-02-22T11:21:18Z (5 years ago)
From
Poonam Chandra at TIFR <poonam@ncra.tifr.res.in>
Poonam Chandra (NCRA-TIFR), Varun Bhalerao (IIT-B), Kuntal Misra (ARIES)
and G. C. Anupama (IIA) report on behalf of a larger collaboration:
We carried out radio observations of GRB 210204A (GCN#29390) with the
upgraded Giant Metrewave Radio Telescope (uGMRT) in uGMRT band 5
(1000-1450 MHz). The observations were taken on 2021 Feb 20 and the
preliminary flux at at a position RA, Dec(J2000) 07:48:19.345, 11:24:33.91
is ~140 uJy. The uncertainty in the measurements is ~20 uJy.
Further observations are planned. We thank GMRT staff for making these
observations possible.